1679 DIOPTASE, CALCITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source K.Davy, 1982
Australasia Australia New South Wales 4457 HEDENBERGITE, Zinc Corperation Mine, Broken Hill, N.S.W., Australia September 28, 2019
Canada North & Central Americas 0659 SIDERITE, QUARTZ, Wawa, Chabanel, Algoma District, Ontario, Canada September 28, 2019
Europe Russia 5452 ATOKITE, Mayak Mine, Talnakh Cu-Ni Deposit, Noril’sk, Taimyr Pen., Eastern-Siberian Region, Russia September 28, 2019
Australasia Australia South Australia 6300 KAMPHAUGITE-(Y), Paratoo Cu Mine, Yunta, South Aust., Australia September 28, 2019
